The GICON® Group is a group of independent, internationally operating engineering service providers. We have been working together in a group of companies since 2020. Our motto is "Sustainable and Innovative". The companies of the GICON® Group provide complete interdisciplinary engineering services "from one source". Each challenge of our clients is approached individually, interdisciplinary and with the highest possible engineering know-how.

GICON-Großmann Ingenieur Consult GmbH

GICON®-Grossmann Ingenieur Consult GmbH was founded in 1994 in Dresden by ten employees and is today one of the largest owner-managed engineering companies in Germany with approx. 350 permanent and freelance employees. GICON®-Grossmann Ingenieur Consult GmbH offers services in the fields of plant engineering, building design, environmental and approval planning, information technology and operates its own division for research and technology development.


IfAÖ Institut für Angewandte Ökosystemforschung GmbH

IfAÖ has been researching and evaluating terrestrial and aquatic biotopes and ecosystems for more than 25 years. The main activities of the private research institution, founded in 1993, are the description of natural ecosystems as well as the estimation, assessment and documentation of changes caused both naturally and by human activities. IfAÖ conducts research and provides consulting services on behalf of companies as well as state and federal authorities. In doing so, the institute has access to the broad expertise of its more than 90 employees, extensive technical equipment, and laboratories.



BGD ECOSAX GmbH was founded in 2016 and is a merger of the companies BGD Boden- und Grundwasserlabor GmbH (founded in 1994) and ECOSYSTEM SAXONIA GmbH (founded in 1990). It bundles water management expertise for solving municipal and private sector issues. The areas of waste management/landfill construction, exploration/monitoring as well as water management/hydraulic engineering, technical water protection and water modeling form the company's competence framework. BGD ECOSAXX GmbH has the only accredited migration laboratory for groundwater and soil in Germany.


GLU Geologische Landesuntersuchung GmbH Freiberg

As an engineering service provider with broad geological, mining and geotechnical expertise, Geologische Landesuntersuchung GmbH Freiberg can plan and implement complex interdisciplinary projects. To this end, we contribute not only methodological, scientific and technical know-how, but also our extensive experience in the fields of mine planning and raw material exploration, as well as from the specialist areas of engineering geology and geotechnics.


Windrad Engineering GmbH

The change from fossil fuels to renewable energies will be one of the major trends of the 21st century. The most developed form among the so-called new energies is wind energy. In this rapidly developing field Windrad Engineering GmbH offers consultancy services for wind turbine manufacturers, project developers, and more general mechanical engineering. Our aim is to support our customers with development projects as a competent partner and to make the wind energy converters more reliable and cost-efficient.  


Dr. Kühner GmbH

Dr. Kühner GmbH is an independent engineering service provider based in Bitterfeld-Wolfen. The main focus is on operational environmental protection and plant safety.



ITA Institut für innovative Technologien GmbH was founded in 1993 by Professor Detlef Deininger as an independent company and centre for technology in Köthen (Saxony-Anhalt). The company works as an inter-company safety engineering service in the fields of occupational safety, plant safety and explosion protection. The company's range of services extends, among other things, from risk assessment in accordance with the Occupational Health and Safety Act (ArbSchG) and the Ordinance on Industrial Safety and Health (BetrSichV) to safety data sheets in accordance with the CLP Ordinance, classification, labelling and packaging of substances and mixtures, and risk and conformity assessments. ITA is certified according to DIN EN ISO 9001:2015 and is a member of the Association of German Safety Engineers (VDSI).


GICON Verwaltungs-GmbH

GICON® Verwaltungs-GmbH is the service center for all companies in the GICON® Group. As an independent company, it is responsible for the specialist areas of finance, law, personnel, administration and technological infrastructure.